baber/WOPTO huggingface dataset:
Patent RU-2682371-C1 (RU)
Title: Группа узлов рельсового транспортного средства и способ генерации жизненного цикла машинного компонента, а также способ обслуживания для технического обслуживания
Inventor: KELER BERND
IPC: G07C3/08
Filed: 2016-12-19
Granted: 2019-03-19
Abstract: Изобретение относится к бортовым средствам регистрации параметров работы компонентов рельсовых транспортных средств. Техническое решение включает в себя машинный компонент с блоком памяти, блок управления с возможностью двусторонней связи с машинным компонентом, в блоке управления генерируются эксплуатационные данные, блок памяти пригоден для двусторонней связи с блоком управления, во время работы машинного компонента предусматривается сохранение сгенерированных с помощью блока управления эксплуатационных данных посредством двусторонней связи для генерации электронного жизненного цикла машинного компонента, блок памяти содержит электронную паспортную табличку машинного компонента с названием его модели. Машинный компонент имеет датчик сенсорных данных, данные которого регистрируются в блоке управления, блок памяти интегрирован в датчик. Достигается возможность ведения всего электронного жизненного цикла компонента, его учета и хранения. 3 н. и 16 з.п. ф-лы, 1 ил.
Patent RU-2685679-C1 (RU)
Title: Способ определения абилитационного потенциала у детей с тяжелыми перинатальными поражениями головного мозга
Inventor: PRITYKO ANDREJ GEORGIEVICH
IPC: A61B5/16
Filed: 2018-10-12
Granted: 2019-04-22
Abstract: Изобретение относится к медицине, неврологии, используется для оценки абилитационного потенциала у детей с поражениями головного мозга перинатальной природы. Способ определяет комплекс признаков для определения состояния ребенка в «паллиативном статусе». Обеспечивает психолого-педагогическую поддержку коррекционных и развивающих занятий, соответствующих уровню их психического развития. Способ характеризует уровень двигательной активности, генерализованные тонические феномены, реактивность на внешние раздражители различной значимости и уровень сформированности психических функций.
Patent RU-2703954-C1 (RU)
Title: Communication device and method of communication
Inventor: MOTOZUKA HIROYUKI
IPC: H04W16/28
Filed: 2017-04-03
Granted: 2019-10-22
Abstract: FIELD: electrical communication engineering. 
     SUBSTANCE: invention refers to communication engineering. Communication device includes a PHY frame generation circuit that generates a PHY frame including any of the sector short probing frame and the sector probing frame; and a transmission antenna array which selects, based on the PHY frame, any sector from a plurality of sectors and transmits a PHY frame. In case, when in PHY frame including short SSW frame, short SSW frame duration field indicates sector probing by initiator, PHY frame generation circuit generates short sector probing feedback field indicating index of selected best short SSW with field of short scrambled ID of basic set of services, which indicates reduced address generated from address of communication recipient device. 
     EFFECT: high degree of error detection. 
     12 cl, 104 dwg
Patent RU-2691879-C1 (RU)
Title: Защитная конструкция для компонента топливной системы
Inventor: NAKANISHI KENTA
IPC: F02M37/00
Filed: 2018-10-22
Granted: 2019-06-18
Abstract: Защитный кронштейн выполняется с возможностью покрывать вокруг соединитель компонента топливной системы. Защитный кронштейн включает в себя поверхность крепления, проходящую вверх поверхность, проходящую поверхность и формирующую навес поверхность. Поверхность крепления прикрепляется к компоненту топливной системы под соединителем. Проходящая вверх поверхность проходит вверх от поверхности крепления на высоту соединителя. Проходящая поверхность включает в себя первую проходящую поверхность, проходящую вверх, в то же время находясь, по существу, вровень с проходящей вверх поверхностью, и вторую проходящую поверхность, размещенную впереди соединителя, так что ее плоская поверхность обращена к соединителю. Формирующая навес поверхность проходит вверх от верхнего конца второй проходящей поверхности. Изобретение направлено на повышение надежности защитной конструкции топливной системы. 7 з.п. ф-лы, 14 ил.
Patent RU-2699232-C1 (RU)
Title: Device for touch-protected contact with system of current-conducting buses
Inventor: SCHELL MICHAEL
IPC: H02B1/06
Filed: 2017-04-06
Granted: 2019-09-04
Abstract: FIELD: security systems. 
     SUBSTANCE: invention relates to devices for protection against contact touch with bus system containing multiple busbars. To achieve technical result, device (1) has touch-protecting housing (2) made of electrically insulating material containing receivers (3) for buses (100). Touch-protecting housing (2) has base (10, 11) comprising receivers (3), and also has cover (4) which closes receivers (3) and can be disconnected from base (10, 11), with mounting surface (5). Device (1) additionally comprises multi-pole bus adapter (7) for electric contact with buses (100), which is installed with housing (8) of adapter on mounting surface (5) and for this purpose passes through cover (4) with at least one retaining leg (9) engaged with tires (100), and also with at least one contact element (23) in each case for each bus (100) for electric contact. 
     EFFECT: simplified installation of the device on existing systems of assembled current-conducting buses with simplified connection of system busbars. 
     15 cl, 4 dwg
Patent RU-2680743-C1 (RU)
Inventor: Tsyryulnikov Aleksej Vladimirovich
IPC: G06F16/23
Filed: 2018-12-18
Granted: 2019-02-26
Abstract: Изобретение относится к области вычислительной техники. Технический результат заключается в повышении эффективности сохранения и изменения исходных и эталонных записей данных предприятия. Технический результат достигается за счет получения сервером информационной системы запроса на поиск в базе данных упомянутого сервера эталонной записи от удаленного вычислительного устройства; в случае указания в упомянутом запросе ID эталонной записи, извлечение из базы данных всех исходных записей, связанных с ID эталонной записи, и вывод удаленному вычислительному устройству извлеченных исходных записей, в случае указания в упомянутом запросе ID исходной записи поиск ID эталонной записи, связанной с ID исходной записи, указанным в запросе, извлечение из базы данных всех исходных записей, связанных с найденным ID эталонной записи, и вывод удаленному вычислительному устройству извлеченных исходных записей; изменение эталонной записи на основании всех извлеченных исходных записей и на основании правил изменения эталонной записи. 1 з.п. ф-лы, 3 ил.
Patent RU-2709455-C1 (RU)
Title: 12-pulse converter
Inventor: Dzhus Ilya Nikolaevich
IPC: H02M7/25
Filed: 2019-02-19
Granted: 2019-12-18
Abstract: FIELD: electrical equipment. 
     SUBSTANCE: invention relates to the electrical equipment. Application field: at three-phase voltage substations for supply of electric consumers with direct current. Summary: rectifier includes two transformers, primary windings (2, 3) of which are connected in series by pairs forming triangle. Secondary windings (4, 5) of transformers are connected to gate bridges (6, 7). 
     EFFECT: suppression of higher harmonics. 
     3 cl, 2 dwg
Patent RU-2701837-C1 (RU)
Title: Screw extruder
Inventor: NEVZOROV VIKTOR NIKOLAEVICH
IPC: B02C19/22
Filed: 2019-03-06
Granted: 2019-10-01
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention relates to agricultural production and can be used for grain processing by extrusion. Auger extruder comprises a housing with a loading branch pipe and an auger installed in the housing with a vibration mechanism, on the housing a plate spring is fixed, on which a bearing unit is installed, connected by bearings with a screw, wherein on the bearing assembly a reduction gear-splitter is fixed with two symmetrically located imbalances, and drive shaft of reducer-splitter via gear with flexible element is connected to second shaft of bevel gear, wherein first output shaft transmission with flexible element is connected to screw, and bevel gearbox is connected to motor. 
     EFFECT: technical result consists in improvement of efficiency of screw extruder and reduction of power consumption of vibration process due to increased efficiency of vibration action on grain crops during processing. 
     1 cl, 2 dwg
Patent RU-2717212-C1 (RU)
Title: Method of making an individual frame for bone grafting and method for performing bone grafting using individual frame
Inventor: Berberov Georgij Mikhajlovich
IPC: A61B17/00
Filed: 2019-05-07
Granted: 2020-03-18
Abstract: FIELD: medicine. 
     SUBSTANCE: group of inventions relates to the field of medicine and can be used in outpatient dental practice, maxillofacial surgery, in other fields of medicine for reconstructive operations associated with loss of hard and soft tissues, in particular when performing bone grafting in various types of defects in the maxillofacial region. To produce individual mesh frame for correcting jaw defect, oral examination is performed; result of examination is combined with computer tomogram for separation of soft tissues from bone structures, virtually increasing the required volume of bone tissue to eliminate the defect, restoring the contours of the jaw with subsequent simulation of the individual frame with selection of points of future placement of the fixing screws, as well as holes for insertion of bone material inside the frame and, taking into account anatomical features of the patient's skull, according to the simulation results, an individual frame is made of the material used for osteosynthesis. When performing bone grafting with the use of the manufactured individual frame, the required area is cut through the defect, the frame is fitted, its free fixation is checked, defects are not found, passive planting is performed, anatomical conformity to the shape and size of the defect, mobilizing soft tissues in the defect region, sampling autogenous material, its analogues or combinations of materials in different proportions depending on the clinical situation, the frame is filled with graphite, it is introduced in the area of the defect, positioned and fixed, and through the holes for insertion of bone material, the final packing of the material is checked, the membrane is finally fixed with screws, then the wound is tightly closed. 
     EFFECT: inventions allow providing accurate reconstruction of the required tissue volume in the defect area, accurate determination of the surgical intervention volume, which in turn enables to restore any defect with minimal trauma and maximize the surgeon's performance. 
     9 cl, 2 ex
Patent RU-2716271-C1 (RU)
Title: Textured electrical steel sheet and method for production of textured electrical steel sheet
Inventor: UMADA Takumi
IPC: C21D8/12
Filed: 2017-12-06
Granted: 2020-03-12
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention relates to textured electrical steel sheet and method for production of textured electrical steel sheet. Textured electrical steel sheet includes sheet steel, coating, which is located on sheet steel and contains element, coating layer A, which is a ceramic coating, characterized by an oxide content of less than 30 wt%, and a coating layer B, which is an insulation tensile coating containing an oxide, and which is placed on the coating layer A, where the coating has thickness in range of 1.0–10.0 nm, and in the coating, the atomic radius degree described by formula (1) is at least 10 % when denoting the atomic iron radius by the RFe symbol, and atomic radius of said element by symbol RA. Formula (1): (|R Fe –R A |/R Fe )×100. 
     EFFECT: invention demonstrates excellent magnetic characteristics and excellent adhesion properties after annealing for stress removal. 
     18 cl, 3 tbl, 3 dwg
Patent RU-2725548-C1 (RU)
Inventor: Izmajlov Andrej YUrevich
IPC: A01B15/04
Filed: 2019-10-29
Granted: 2020-07-02
Abstract: Изобретение относится к области сельскохозяйственного машиностроения, в частности к способу формирования покрытий на почвообрабатывающих рабочих органах. Способ включает формирование покрытия из расплавленного сверхвысокомолекулярного полиэтилена на промежуточном слое на металлической поверхности рабочего органа. Причем промежуточный слой выполняют в виде жестко закрепленной на металлической поверхности рабочего органа сетки из металлической проволоки, вертикальные образующие которой приварены к металлической поверхности рабочего органа, а горизонтальные закреплены с зазором к ней. Изобретение обеспечивает упрощение технологии и улучшение качества нанесенного покрытия при значительном повышении адгезии сверхвысокомолекулярного полиэтилена и основного материала. 2 ил.
Patent RU-2715095-C1 (RU)
Inventor: Tsap Stanislav Vladimirovich
IPC: A61B17/00
Filed: 2019-11-27
Granted: 2020-02-25
Abstract: Изобретение относится к медицине, а именно к хирургии, герниологии. Проводят герниолапаротомию. Рассекают медиальные края влагалища обеих прямых мышц живота. Осуществляют ретромускулярную диссекцию прямых мышц живота от задней пластинки их влагалища. Создают удлинение слоев передней брюшной стенки за счет мобилизации задней пластинки влагалищ обеих прямых мышц живота путем рассечения медиального и заднелатерального краев, послойной мобилизации наружной и внутренней мобилизации внутренней косой мышцы от поперечной и наружной косой мышцы. Внутреннюю косую мышцу отсекают по собственному апоневрозу от влагалища прямой мышцы. Отделяют внутреннюю косую мышцу от поперечной и наружной косой мышцы. Затем создают новую линию прикрепления внутренней косой мышцы путем фиксации швом свободного края внутренней косой мышцы к импланту на всем протяжении. Способ позволяет восстановить послойную анатомическую структуру передней брюшной стенки собственными тканями без деформаций живота, сохранить и восстановить функции всех мышечных структур брюшной стенки. 5 ил., 2 пр.
Patent RU-2742794-C1 (RU)
Title: Method for determining transmission parameter, end device and network device
Inventor: TAN Khaj
IPC: H04W4/46
Filed: 2017-11-03
Granted: 2021-02-10
Abstract: FIELD: electrical communication engineering. 
     SUBSTANCE: invention relates to communication. The technical result is achieved by the definition of the first terminal device of the transmission parameter of the first terminal device according to the employment rate of the channel (ratio CBR), priority of service to be transferred, and the first ratio conversion, made with the ability to specify the correspondence between the coefficients CBR priorities of the services and the transmission parameters of the first terminal device, wherein the transmission parameter of the first terminal device contains the index modulation schemes and coding (MCS index), the table schema modulation and coding (MCS table), The MCS table corresponding to the MCS index of the first endpoint device is different from the MCS table corresponding to the MCS index of the second endpoint device, and the second endpoint device is an endpoint device that supports a communication protocol version different from the communication protocol version supported by the first endpoint device. 
     EFFECT: technical result is enabling determination of a transmission parameter for a terminal device in a wireless communication system. 
     18 cl, 12 dwg, 1 tbl
Patent RU-2737620-C1 (RU)
Inventor: KHISAMOV RAIS SALIKHOVICH
IPC: G01V99/00
Filed: 2020-05-25
Granted: 2020-12-01
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention relates to oil industry and can be used in development of multi-layer oil deposits. Method involves selection of oil samples and carrying out geochemical investigations with appropriate extraction of peaks and determination of geochemical parameters of oil, analysis and evaluation of oil inflows. Multi-zone deposit is selected, the beds of which completely or partially coincide in structural plan. On this deposit there selected are wells - group A, which operate all formations, but each well selects only one of formations. Geochemical analysis of oil samples from the given wells of group A is carried out and geochemical parameters of oil of each formation are determined. Then oil samples are taken from the remaining wells - group B, each of which exploits several formations. Geochemical analysis of said samples is carried out, compared with geochemical parameters of oil, which are specific for each of the formations identified by analysis from wells of group A, and percentage distribution of oil inflow from each formation in wells of group B is determined. With difference in oil recovery from formations in 20% and more in wells of group B there performed are measures on inflow leveling. 
     EFFECT: higher oil recovery of multi-layer oil deposit. 
     1 cl
Patent RU-2733177-C1 (RU)
Title: Method of friction wedge marking
Inventor: INSHAKOV VLADISLAV ANATOLEVICH
IPC: B61F5/12
Filed: 2020-05-29
Granted: 2020-09-29
Abstract: FIELD: transportation. 
     SUBSTANCE: invention relates to railway transport, particularly, to methods for marking friction wedges. Wedge is made in the form of a hollow body with an upper non-working wall, coupled with two opposite nonworking side walls. Each sidewall is made with identical holes arranged opposite each other. Hole is made in the upper nonworking wall. Marking is applied to outer surface of horizontal wall free from hole mechanically. That is followed by filling with a plastic seal on the outer surface of the flag of which an individual seal number is applied. Seal is made with a pointed shank and a flag. Flange locking elements are arranged inside said flange. Sharpened end of shank is passed through holes in upper wall and one of side walls. Then, the sharpened end of the shank is pulled to make a loop through the flag body with the locking elements. Flag and loop are placed inside the body cavity. Individual number of the seal is entered in the friction wedge guide. 
     EFFECT: increased protection of friction wedge from counterfeiting and copying. 
     1 cl, 2 dwg
Patent RU-2739144-C1 (RU)
Inventor: Aksenov Dmitrij Viktorovich
IPC: G01N29/04
Filed: 2020-06-22
Granted: 2020-12-21
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to non-destructive testing of materials and can be used for detection of defects in pipelines. Essence of the invention lies in the fact that at each end of the controlled section of the pipeline is installed on the acoustic transducer. Sound-proof casing is installed on each acoustic transducer. At distance of not more than 20 cm from one acoustic transducer emitter of vibroacoustic signals is installed. Acoustic signals are generated in the pipeline by the vibroacoustic signals emitter in the frequency spectrum from 200 to 20,000 Hz. Synchronous fixation of acoustic transducers of acoustic signals is carried out. Fixed acoustic signals are filtered to isolate natural vibration frequencies of the defects. Frequencies of intrinsic vibrations of defects of various sizes are calculated, and a confidence interval is generated by frequency characteristics of said defects. Frequency characteristics of the acoustic signals are compared with a confidence interval of frequency characteristics of the defects, if the frequency characteristics of the acoustic signals fall within the limits of the confidence interval, the presence of the defect is determined. Parameters of the defect are determined from the frequency characteristics, amplitude and shape of the acoustic signals. Location of the pipeline defect is determined from the speed of propagation of acoustic signals in the transported medium and the time of propagation of acoustic signals from the source of acoustic signals to acoustic transducers. 
     EFFECT: technical result is possibility of operative performance of works on detection of defects in pipelines with high degree of reliability and low material costs. 
     1 cl, 4 dwg
Patent RU-2761112-C1 (RU)
Title: Method for detecting phase breakage of the starting/backup transformer using an optical current transformer
Inventor: CHEN DZHIASHENG
IPC: H02H7/04
Filed: 2018-05-02
Granted: 2021-12-06
Abstract: FIELD: electrical engineering.  
     SUBSTANCE: invention relates to the field of electrical engineering. An optical current transformer is used to detect the three-phase current of the high voltage side of the starting/backup transformer. The occurrence of a fault is determined by the following criteria: when the current of a certain phase falls below a given threshold value or when the current of a certain phase on the high voltage side of the starting/backup transformer does not meet the condition of symmetry. In this case, after exposure, an alarm is given, and the operator is informed of the need for timely troubleshooting.  
     EFFECT: increase in the sensitivity and accuracy of identification in the idle mode of a malfunction in the form of a phase break of the starting/backup transformer system, which increases the reliability of the starting/backup transformer system at the power plant.  
     6 cl, 2 dwg
Patent RU-2766195-C1 (RU)
Title: Container apparatus for assembling the linear part with combined interferometers for a fibre-optic security detector
Inventor: Brizitskij Leonid Ivanovich
IPC: H04B10/25
Filed: 2020-09-28
Granted: 2022-02-09
Abstract: FIELD: measuring equipment. 
     SUBSTANCE: invention relates to measuring equipment using optical fibre. The technical result is achieved by using a container apparatus for assembling the linear part for the fibre-optic security detector, constituting a container with a cover, containing a base with an axis of rotation, secured whereon is a rotating drum whereon a fibre-optic cable of the linear part of the fibre-optic security detector is wound, wherein the drum comprises a tool for securing the connecting coupling of said linear part to the side walls thereof, wherein said coupling comprises splitters of a Sagnac interferometer and splitters of Mach-Zehnder interferometer placed therein. 
     EFFECT: increase in the reliability of the fibre-optic security detector. 
     8 cl, 12 dwg
Patent RU-2759175-C1 (RU)
Inventor: Shilovskij Nikolaj Alekseevich
IPC: G01L1/14
Filed: 2020-12-08
Granted: 2021-11-09
Abstract: FIELD: measuring equipment. 
     SUBSTANCE: invention relates to measuring equipment, means of measuring the strain of materials. The gauge provides a possibility of quantifying the tension-compression strain of the studied object by the change in the value of the electrical capacitance of the sensing element made of oxidised aluminium. The gauge can be applied in industry for monitoring the elastic strain. The substance of the claimed solution consists in the fact that the capacitance strain gauge contains a sensing element with an electrical capacitance, the value whereof changes on application of strain, characterised by the fact that the gauge comprises: a sensing element secured on the mounting plate; a metal tape fixed at the ends on the mounting plate so that the sensing element is located under the metal tape; a support placed between the sensing element and the metal tape, wherein the sensing element is made in the form of aluminium sheets rolled in several layers on a rigid insert, wherein a layer of aluminium oxide is provided between the rolled aluminium sheets. 
     EFFECT: increased relative sensitivity to strain detection. 
     1 cl, 3 dwg
Patent RU-2759666-C1 (RU)
Inventor: Bychenko Nikolai Lazarevich
IPC: G10L19/025
Filed: 2021-02-19
Granted: 2021-11-16
Abstract: Настоящее изобретение относится к области вычислительной техники для обработки аудио- и видеоданных. Технический результат заключается в уменьшении времени задержки при воспроизведении аудио- и видеоданных. Технический результат достигается за счёт вычислительного устройства пользователя, содержащего процессор вычислительного устройства, память, хранящую аудио- и видеоданные, базу данных time-кодов, а также инструкции; звуковой процессор, содержащий центральный контроллер, память центрального контроллера, хранящую инструкции, звуковой контроллер, функциональный блок переключателей аудиосигналов; множество динамиков; устройство воспроизведения видеоданных. 5 з.п. ф-лы, 1 ил.